diff --git a/CHANGES.rst b/CHANGES.rst
index 1e21597..55cbb80 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,7 +1,7 @@
 CHANGES
 =======
 
-0.5.3 (unreleased)
+0.5.3 (2018-02-14)
 ------------------
 
 **Pyramid compliance**
diff --git a/Makefile b/Makefile
index 0231c9d..bd95d0d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,8 @@
 # Makefile for Sphinx documentation
 #
-
+#
+VIRTUALENV = virtualenv --python=python3
+TEMPDIR := $(shell mktemp -du)
 SPHINXOPTS       =
 SPHINXBUILD      = sphinx-build
 SPHINXBUILDDIR   = docs/build
@@ -21,6 +23,12 @@ help:
 clean:
 	-rm -rf $(BUILDDIR)/*
 
+build-requirements:
+	$(VIRTUALENV) $(TEMPDIR)
+	$(TEMPDIR)/bin/pip install -U pip
+	$(TEMPDIR)/bin/pip install -Ue .
+	$(TEMPDIR)/bin/pip freeze | grep -v -- '-e' > requirements.txt
+
 docs:
 	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(SPHINXBUILDDIR)/html
 	@echo
diff --git a/requirements.txt b/requirements.txt
index 4baae6e..cf9c39e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,13 +1,16 @@
-colander==1.3.1
-cornice==2.3.0
-iso8601==0.1.11
+colander==1.4
+cornice==3.1.0
+hupper==1.0
+iso8601==0.1.12
 PasteDeploy==1.5.2
-pyramid==1.7.3
-repoze.lru==0.6
-simplejson==3.10.0
-six==1.10.0
+plaster==1.0
+plaster-pastedeploy==0.4.2
+pyramid==1.9.1
+repoze.lru==0.7
+simplejson==3.13.2
+six==1.11.0
 translationstring==1.3
-venusian==1.0
+venusian==1.1.0
 WebOb==1.7.1
-zope.deprecation==4.2.0
-zope.interface==4.3.3
+zope.deprecation==4.3.0
+zope.interface==4.4.3
diff --git a/setup.py b/setup.py
index 2e88768..209ede5 100755
--- a/setup.py
+++ b/setup.py
@@ -32,7 +32,7 @@
 
 setup(
     name="cornice_swagger",
-    version='0.5.3.dev0',
+    version='0.5.3',
     description="Generate swagger from a Cornice application",
     long_description=README + "\n\n" + CHANGES,
     license="Apache License (2.0)",